"Serving papers" refers to the legal process of delivering documents, such as summons, complaints, or subpoenas, to a person involved in a court case. This ensures that the individual is officially notified of legal actions against them and has the opportunity to respond. The person who delivers these documents is often called a process server. They must follow specific legal procedures to ensure that the papers are served correctly, which may include providing proof of delivery to the court. Proper service is crucial for the legal process to proceed smoothly.